ELECTRONIC APPARATUS AND COMPUTER-IMPLEMENTED METHOD

摘要

According to an embodiment of the present invention, an electronic apparatus comprises: a display unit; a means for displaying UI of a wheel structure having at least one concentric circle on the display. The means for displaying UI includes a wheel logic structure unit for setting an X-axis and Y-axis coordinate system about a reference point, setting a sector divided by the X-axis and Y-axis, and arranging one or more wheel UIs within the sector; and a wheel control unit for enabling editing of the wheel UIs.